Newegg offers the Collection LED 6-watt (40-watt Equivalent) A19 LED Light Bulb, model no. CL-G60E-6W, for $4.99. Coupon code "EMCPAWH83" cuts it to $3.74. With $1.99 for shipping, that's pennies under our mention from two weeks ago and the lowest total price we could find by $5. It features a purported lifespan of up to 20,000 hours.